Timing disc fixing

Details Timing disc fixing Timing disc fixing

2006-04-11

2006-04-11

Schuberg, Darren (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C377S017000, C250S231130

Reexamination Certificate

active

07026734

ABSTRACT:
The invention relates to a timing disc fitting for an encoder system. It consists of a timing disc hub (1) which can be plugged to a motor shaft (2) and to which there is fixed a timing disc (3). In accordance with the invention, the timing disc hub consists of a metallic heat-conducting material to which, on one side, a plastic insulating material is adhered. In the flange plane (1a) of the timing disc hub (1) there are arranged projections or lugs (5, 6, 7) which engage correspondingly shaped indentations, recesses or cut-outs (3a,3b) in the timing disc (3).

REFERENCES:
patent: 3729728 (1973-04-01), Hardway, Jr.
patent: 3829184 (1974-08-01), Chevret
patent: 4034612 (1977-07-01), Buckwitz
patent: 4118134 (1978-10-01), Mansel
patent: 4188828 (1980-02-01), Cuccolini
patent: 4306838 (1981-12-01), Trainer
patent: 4355403 (1982-10-01), Spaniol et al.
patent: 4424413 (1984-01-01), Skobranek
patent: 4654575 (1987-03-01), Castleman
patent: 4709320 (1987-11-01), Konopka
patent: 4737673 (1988-04-01), Wrobel
patent: 4753112 (1988-06-01), Wetterhorn et al.
patent: 4796354 (1989-01-01), Yokoyama et al.
patent: 4835505 (1989-05-01), Hattori et al.
patent: 4859110 (1989-08-01), Dommel
patent: 4942295 (1990-07-01), Brunner et al.
patent: 5057684 (1991-10-01), Service
patent: 5081416 (1992-01-01), La Croix
patent: 5081756 (1992-01-01), Abe et al.
patent: 5120588 (1992-06-01), Alff et al.
patent: 5155401 (1992-10-01), Kanaya et al.
patent: 5184038 (1993-02-01), Matsui et al.
patent: 5281099 (1994-01-01), Hunter et al.
patent: 5337817 (1994-08-01), Steinbeck et al.
patent: 5492024 (1996-02-01), Siner
patent: 5594333 (1997-01-01), Whipple, III
patent: 5606475 (1997-02-01), Ishizuka
patent: 5647683 (1997-07-01), Easley
patent: 5708496 (1998-01-01), Barnett et al.
patent: 5762439 (1998-06-01), Siner
patent: 5859425 (1999-01-01), Mleinek et al.
patent: 5883384 (1999-03-01), Kato et al.
patent: 5959383 (1999-09-01), Winzen et al.
patent: 5975271 (1999-11-01), Iwata
patent: 6013961 (2000-01-01), Sakamaki et al.
patent: 6175196 (2001-01-01), Ragner et al.
patent: 6198183 (2001-03-01), Baeumel et al.
patent: 6316930 (2001-11-01), Camin
patent: 6339964 (2002-01-01), Bertetti
patent: 6414450 (2002-07-01), De Wulf
patent: 6536267 (2003-03-01), Kieselbach
patent: 6559633 (2003-05-01), Nachtigal et al.
patent: 6710480 (2004-03-01), Baumeister et al.
patent: 2005/0040782 (2005-02-01), Jasinski et al.
patent: 2628146 (1982-02-01), None
patent: 3232258 (1983-05-01), None
patent: 3543992 (1986-07-01), None
patent: 3408437 (1987-01-01), None
patent: 3926799 (1991-02-01), None
patent: 4409892 (1995-09-01), None
patent: 69114262 (1995-12-01), None
patent: 19601965 (1997-07-01), None
patent: 19641929 (1998-04-01), None
patent: 0468147 (1992-01-01), None
patent: 0725280 (1996-08-01), None
patent: 2196287 (1988-04-01), None
patent: 2332280 (1999-06-01), None
patent: 47-20729 (1972-07-01), None
patent: 63-228024 (1988-09-01), None
patent: 3003723 (1991-01-01), None
patent: 10-122902 (1998-05-01), None
patent: WO-9514178 (1995-05-01), None
patent: WO-96/14798 (1996-05-01), None
patent: WO 9943071 (1999-08-01), None
G. Niemann “Maschinenelemente” Springer-Verlag 1963, Kapitel: Reibschlussverbindungen und Formschlussverbindungen. pp. 281-288.
“Motorencoder” IBM Technical Disclosure Bulletin—vol. 30 No. 3 Aug. 1987.
Patent Abstracts of Japan “Low-Noise Cooling Fan For Variable-Speed Machine”, Ford Motor Co., Publication No. 03-107348; Date of Publication: May 7, 1991.
Patent Abstracts of Japan: “Operation Mode Switching Control Device for Automatic Machine” Omron Corp.; Publication No. 03-009470; Date of Publication: Jan. 17, 1991.
English Abstract of EP 0 557 564 A1.
Abstract: Patent DE 198 36 666 C1; Applicant: Kostal GmbH & Co KG—2 pages.
Abstract of DE19855064—“Optoelectronic steering angle sensor to determine absolute position of steering wheel of motor vehicle; has common sensor array to detect code tracts for each functional unit” Kostal Leopold GmbH & KG; Publication Date: May 31, 2000.
DE 40 22 837 A1—“Signal generator for motor vehicle steering angle—has disc with spiral slot rotating between linear light source and photoelectric receiver”.
DE 198 38 731 A1—“Steering angle sensor to dtermine absolute angle setting of motor vehicle sterring wheel using 2 sensor units 1 within angle setting from total wheel rotation range with sensor rotor” Kostal Leopold GmbH & Co. KG.
DE 3803853—“Method and device for measuring rolling angles on moving machine parts”; Carl Zeiss FA; Publication Date: Aug. 17, 1989.
Patent Abstract of Japan: “Spindle Motor Mechanism for Disc Device”; Hitachi Ltd., Publication No.: 62-092162; Publication Date: Apr. 27, 1987.

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